| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.51 | 11.624% | $204.8412 | $204.84 | $204.85 | $204.80 |
| Purchase #2 | $248.96 | 3.780% | $258.3707 | $258.37 | $258.35 | $258.40 |
| Purchase #3 | $235.45 | 5.699% | $248.8683 | $248.87 | $248.85 | $248.90 |
| Purchase #4 | $187.56 | 8.538% | $203.5739 | $203.57 | $203.55 | $203.60 |
| Purchase #5 | $111.91 | 3.610% | $115.95 | $115.95 | $115.95 | $116.00 |
| Purchase #6 | $108.78 | 11.237% | $121.0036 | $121.00 | $121.00 | $121.00 |
| Purchase #7 | $109.36 | 12.337% | $122.8517 | $122.85 | $122.85 | $122.90 |
| 7 purchase totals = | $1,185.53 | $1,275.4594 | $1,275.45 | $1,275.40 | $1,275.60 | |